Larrivière-Saint-Savin (; ) is a commune in the Landes department in Nouvelle-Aquitaine in south-western France.
The commune was formerly called Larrivière, and was officially renamed Larrivière-Saint-Savin on 7 July 2006.Décret n°2006-808 du 7 juillet 2006 portant changement de nom de communes
References
See also Communes of the Landes department